Upwork home
Sign up
Project Catalog
DesignDesign
Video & AudioVideo & Audio
Development & ITDevelopment & IT
MarketingMarketing
Writing & TranslationWriting & Translation
MoreMore

You will get a fully cleaned and organized spreadsheet ready for analysis

Diego M.Status: Offline
Diego M.
Preview imagePreview imagePreview image

Let a pro handle the details

Buy Data Entry services from Diego, priced and ready to go.
Diego M.Status: Offline
Diego M.
Preview imagePreview imagePreview image

Let a pro handle the details

Buy Data Entry services from Diego, priced and ready to go.

Project details

Do you have a messy spreadsheet full of duplicates, inconsistent formatting, or unorganized data?
I will clean, deduplicate, and organize your data in Excel or Google Sheets, ensuring it's ready for analysis, reporting, or sharing.

✅ What I offer:
 • Remove duplicate entries (based on one or more fields)
 • Normalize inconsistent formats (text casing, extra spaces, special characters)
 • Flag or remove invalid records (e.g. incomplete addresses)
 • Deliver clean data + applying custom rules you provide.

🎯 Why choose me:
 • Advanced knowledge of Excel & Google Sheets functions (VLOOKUP, INDEX + MATCH, QUERY)
 • Strong attention to detail
 • Experience with datasets of 500,000+ rows
 • Fast and clear communication

Let’s make your data clean, usable, and trustworthy!
Data Entry Type
Data Cleansing, Error Detection
Data Entry Tool
Google Sheets, Microsoft Excel, Microsoft Office
What's included
Service Tiers Starter
$15
Standard
$35
Advanced
$55
Delivery Time 1 day 3 days 4 days
Number of Revisions
123
Number of Hours of Work
2612
Formatting & Clean Up
-
Graph & Table Creation
-
-
Optional add-ons You can add these on the next page.
Extra 1,000 records (+ 1 Day)
+$10
Extra 5,000 records (+ 2 Days)
+$40

Frequently asked questions

Diego M.Status: Offline

About Diego

Diego M.Status: Offline
Experienced Data Analyst | SQL, Python, Tableau
Bogota, Colombia - 10:03 am local time
Data-driven problem solver with a passion for transforming raw data into actionable insights. Expert in SQL, Python (Pandas, NumPy), Tableau, Power BI, and Excel, with a proven ability to extract, clean, and analyze complex datasets. My background includes experience in loss prevention, where I honed my analytical skills to identify patterns and mitigate risks, demonstrating a keen eye for detail and a talent for uncovering hidden trends. I leverage these skills to help businesses optimize their performance and make informed decisions. Certified by the University of Michigan, IBM, and Google, I am committed to delivering high-quality, data-driven solutions that drive tangible results.

Steps for completing your project

After purchasing the project, send requirements so Diego can start the project.

Delivery time starts when Diego receives requirements from you.

Diego works on your project following the steps below.

Revisions may occur after the delivery date.

Review your instructions and dataset

I’ll go through your file and notes to understand what needs to be cleaned and how.

Clean and organize the data

I’ll remove duplicates, fix inconsistencies, standardize formatting, and apply any custom rules you've provided.

Review the work, release payment, and leave feedback to Diego.